Introducing
Navgard
The Worlds No.1 Bridge Navigation Watch
Alarm System
BNWAS
• Bridge Navigation Watch Alarm System
• Addition to SOLAS Chapter V, Reg. 19, new Sub Chapter 2.2.3
• Performs to MSC 75/24/add.1 equipment standards
• Complies fully with IEC62616
• Applies to all commercial and passenger vessels of >150gt
• Monitors that the Officer On Watch (OOW) is present on the
bridge
• To prevent marine accidents and improve safety
• Harmonize the pro-active stance of certain flag states
www.martek-marine.com
BNWAS – Why?
www.martek-marine.com
When? - Compliance Schedule
www.martek-marine.com
What Do you Need?......MSC 75/24/add.1
•
Must monitor that the OOW is present on navigation bridge
•
Series of warning lights and audible alarms must be produced
•
1st level alarm for the OOW on bridge to acknowledge
•
2nd level alarm for the Captain/Officers cabins
•
3rd level alarm for common areas
•
Any alarm can only be re-set from the bridge itself
•
All alarm events recorded by VDR
•
Must be operational when gyro/autopilot/track control is working
Navgard
•
The simplest and most economic retro fit solution for BNWAS
•
Fit , forget and comply!
•
Designed with easy installation and crew operations in mind
•
Fleet proposals available
•
Less stress for Officer On Watch
•
Martek are experts in the design and supply of retro fit legislative products
www.martek-marine.com
Navgard
• Single control & alarm panel – wall or console mounted
• Unique built-in Infra Red Detector with 10m range
• Extra Infra Red Detectors where required
• Up to 6 illuminated manual re-set buttons
• Up to 8 alarm outputs – level 2 & 3
• Optional SD card for alarm and event logging
• Tamper detection
• Single type cable installation for all detectors, re-set buttons
and alarms
www.martek-marine.com
Navgard Approvals
•
•
•
•
•
•
•
•
•
•
•
•
ABS
CCS
PRS
RINA
Lloyds Register (will only recognise push button resets)
Russian Register
Indian Register
BV
GL
Korean Register
DNV
NKK
www.martek-marine.com
Installation
Installation
•
•
•
•
•
•
•
•
•
•
What is the first thing to do before starting any installation?
Survey the vessel for:
Position of Control Panel – Bulk Head or Console mounted.
Position of peripheral equipment.
Location of power supply – 100 – 220 V AC
Cable runs.
Fixing of equipment should also be considered when deciding the position.
Once the above requirements have been decided the equipment should be unpacked and checked that:
All equipment is correct as per the packing documentation.
All equipment is free from any damage/defects.
•
•
From the survey you will have decided the number of peripherals required for the installation.
The Control Panel has knockouts provided for the fitment of glands – this should be done prior to mounting for
ease of access.
Number of glands required are as follows:
1 x for power supply cable.
1 x for output to VDR.
1 x for Stage 1 Alarm Sounder/Beacon
1 x for each Cabin Sounder/Beacon
1 x for Stage 3 Alarm Sounder/Beacon
1 x for PIR Reset Loop
1 x for each Reset Push Button Loop
1 x for Track Control Signal
•
•
•
•
•
•
•
•
•
www.martek-marine.com
Main Control Panel
Main Control Panel
Comprises of the following:
•
•
•
•
•
•
•
•
12 LED indications for status and alarms
8 membrane keypad buttons for system operation and navigation
LED display for set up and operation of the system
Main PCB
24 VDC (2.2 A) power supply
Mains filter
Back up battery
SD Card
Indications:
•
•
•
•
•
•
•
•
AUTO –
ON –
OFF –
Port Security –
Power –
Battery –
Error –
Tamper –
Auto mode selected
On mode selected
Off mode selected
Port Security mode selected
Illuminated when power applied to unit
Illuminated when battery in use (mains fail)
Illuminated when system error present
Illuminated if the tamper circuit for reset devices has been broken
www.martek-marine.com
Modes of Operation
Mode: AUTO
When Auto ON/OFF is selected AUTO ON or AUTO OFF will be displayed on the LCD, the system will automatically
switch ON and OFF dependent on an input for track control to say if the vessel is in motion or not and will operate as
per the parameters previously loaded.
The track control signal will be a closed contact to inform the system the vessel is in motion and open contact to
inform the system the vessel is stationary.
Mode: ON
When ON is selected ON will be displayed on the LCD, the system will remain ON at all times and will operate as per
the parameters previously loaded.
Mode: OFF
The system operation is inhibited except the officer call function.
Mode: PORT SECURITY
The system functions as a standard intruder alarm. Master level Password is utilised to initiate entry and exit periods.
The EXIT ENTRY PERIODS are defined in minutes.
www.martek-marine.com
Navgard - Port Security
TM
• Operates when ship is in port
• Requires the PIR sensors
• Detects when unauthorised persons on bridge
• Captain sets exit/entry time before system operates
• Aim – to prevent unauthorised access to the bridge
www.martek-marine.com
Authorized Distributor
of NAVGARD
NAVIBULGAR SERVICES LTD.
1, Primorski Blvd., Varna 9000, Bulgaria
Tel.: +359 52 683 666
Fax: +359 52 683 770
E-mail: comms@navibulgar-services.com
Website: www.navibulgar-services.com
www.martek-marine.com